9-溴-10-(2-萘基)蒽合成路线 (共 13 条)
反应条件
tetrakis(triphenylphosphine) palladium(0); sodium carbonate in ethanol; toluene T=90°C; Suzuki Coupling; 24 h; Inert atmosphere;
参考文献
LUMINESCENCE TECHNOLOGY CORPORATION; YEN, FENG-WEN; CHANG, CHENG-HAO; CHANG, HSU-KAI; WANG, FENG-YING
Patent: US2014/131664 A1, 2014 ;
Location in patent: Paragraph 0035-0036 ;
反应条件
N-bromosuccinmide in N,N-dimethyl-formamide T=20°C; 1 h;
参考文献
LG CHEM, LTD.
Patent: WO2007/102683 A1, 2007 ;
Location in patent: Page/Page column 52 ;
反应条件
in water; N,N-dimethyl-formamide
参考文献
Idemitsu Kosan Co., Ltd.
Patent: US2007/152565 A1, 2007 ;
反应条件
1.1: t-butyllithium / tetrahydrofuran; pentane / 1 h / -78 °C 1.2: B(OMe)3 / tetrahydrofuran; pentane / -78 - 20 °C 1.3: 70 percent / aq. HCl / tetrahydrofuran; pentane / 0 °C 2.1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating 3.1: 65 percent / Br2 / CCl4 / 20 °C View Scheme
参考文献
Kang, Il; Back, Jang-Yeol; Kim, Ran; Kim, Yun-Hi; Kwon, Soon-Ki
Dyes and Pigments, 2012 , vol. 92, # 1 p. 588 - 595
反应条件
1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating 2: 65 percent / Br2 / CCl4 / 20 °C View Scheme
参考文献
E I DU PONT DE NEMOURS AND COMPANY
Patent: US2013/1539 A1, 2013 ;
反应条件
1.1: 75 percent / PhP3; Br2 / acetonitrile 2.1: t-butyllithium / tetrahydrofuran; pentane / 1 h / -78 °C 2.2: B(OMe)3 / tetrahydrofuran; pentane / -78 - 20 °C 2.3: 70 percent / aq. HCl / tetrahydrofuran; pentane / 0 °C 3.1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating 4.1: 65 percent / Br2 / CCl4 / 20 °C View Scheme
参考文献
Guo, Zhiqiang; Jin, Shuo; Liu, Bo
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2007 , vol. 66, # 3 p. 672 - 675
反应条件
1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 5 h / 100 °C 2: N-bromosuccinmide / dichloromethane / 12 h / Darkness View Scheme
参考文献
Kim, Ran; Lee, Sunghun; Kim, Kwon-Hyeon; Lee, Yun-Ji; Kwon, Soon-Ki; Kim, Jang-Joo; Kim, Yun-Hi
Chemical Communications, 2013 , vol. 49, # 41 p. 4664 - 4666
反应条件
1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; water / 10 h / 90 °C 2: bromine / dichloromethane / 1 h View Scheme
参考文献
E I DU PONT DE NEMOURS AND COMPANY
Patent: US2013/1539 A1, 2013 ;
反应条件
1: With n-butyllithium in tetrahydrofuran; hexane T=-78°C; Inert atmosphere; 2: With tri-isopropoxy-borane in tetrahydrofuran; hexane T=-78 - 20°C; 3: With hydrogenchloride; water in tetrahydrofuran; hexane
参考文献
PARK, KYUNG-HO; Delaney, William J.
Patent: US2010/237769 A1, 2010 ;
Location in patent: Page/Page column 7-8 ;
反应条件
1: 9-bromo-10-(naphthalene-2-yl)anthracene With tert.-butyl lithium in tetrahydrofuran T=-78°C; 2: boric acid trimethyl ester in tetrahydrofuran T=0 - 20°C; 3 h; 3: With hydrogenchloride; water in tetrahydrofuran T=20°C; 1.5 h;
参考文献
LG Chem, Ltd.
Patent: EP2311826 A2, 2011 ;
Location in patent: Page/Page column 65 ;